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34a553da2e
formerly it was "\r\n".
* lib/csv.rb: [CAUTION] API change
* CSV::Row removed. a row is represented as just an Array. since
CSV::Row was a subclass of Array, it won't hurt almost all programs
except one which depended CSV::Row#match.
* CSV::Cell removed. a cell is represented as just a String or
nil(NULL). this change will cause widespread destruction.
CSV.open("foo.csv", "r") do |row|
row.each do |cell|
if cell.is_null # Cell#is_null
p "(NULL)"
else
p cell.data # Cell#data
end
end
end
must be just;
CSV.open("foo.csv", "r") do |row|
row.each do |cell|
if cell.nil?
p "(NULL)"
else
p cell
end
end
end
* lib/csv.rb: [CAUTION] record separator(CR, LF, CR+LF) behavior
change. CSV.open, CSV.parse, and CSV,generate now do not force
opened file binmode. formerly it set binmode explicitly.
with CSV.open, binmode of opened file depends the given mode
parameter "r", "w", "rb", and "wb". CSV.parse and CSV.generate open
file with "r" and "w".
setting mode properly is user's responsibility now.
* lib/csv.rb: accepts String as a fs (field separator/column separator)
and rs (record separator/row separator)
* lib/csv.rb: added CSV.foreach(path, rs = nil, &block). CSV.foreach
now does not handle "| cmd" as a path different from IO.foreach.
needed?
* test/csv/test_csv.rb: updated.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@6359 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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